baber/WOPTO huggingface dataset:
Patent JP-2000167179-A (JP)
Title: Pachinko machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko (Japanese pinball game) machine which can analyze even a control based on electric parts other than electric game devices to realize the game contents as well by analyzing the program of a game control means carrying out the main control. SOLUTION: Signals from a ball run-out detector 69, plural winning ball detectors 59, 60, and from a paid-out premium ball detector 96 are inputted to a circuit board including a microcomputer 160 as a game control means for controlling electric game devices to realize the game contents such as a variable display device or a variable winning ball device. As the circuit board executes prescribed processes based on the signals from the ball run-out detector 69 and calculates the number of balls yet to be paid out based on the signals from the plural winning ball detectors 59, 60 and the paid-out premium ball detector 96, te control based on the ball run-out detector 69, plural winning ball detectors 59, 60 and the paid-out premium ball detector 96 other than the electric game device to realize the game contents can by easily analyzed by analyzing the program of the circuit board.
Patent JP-2001224126-A (JP)
Title: Water stopper for opening of conduit line
Inventor: SHIBAHARA HIROO
IPC: H02G15/013
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To perform in a short time, work of completely wiping up sealing material attaching to up to the back part of a conduit line which is so narrow that a human hand is difficult to be inserted. SOLUTION: A batten 3 is arranged in a part innermost when viewed from an opening of a conduit line and has a through-hole for passing a cable 1 through. On the conduit line opening end side of the batten 3, a back part sealing member 4, plastic sealing material 5, urethane filter 6, intermediate packing 7, clayish sealing material 8, and an external packing 9 are arranged. Pulls 11 are linked with the battery 3, and end in the vicinity of the opening end of the conduit line. When the pulls 11 are pulled off, the back part sealing member 4, the sealing material, etc., inside the conduit line 2 are pushed out through cooperation with the battery 3, and the conduit line 2 is cleaned.
Patent JP-2000279200-A (JP)
Title: Oligonucleotide primer for efficient detection of hepatitis c virus(hcv) and use thereof
Inventor: LINNEN JEFFREY M
IPC: C12Q1/686
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To efficiently detect a hepatitis C virus(HCV) by carrying out a reverse transcription reaction by using an RNA derived from a biological sample as a template, amplifying the product by using a primer pair specific to the HCV, and detecting the amplified product. SOLUTION: A reverse transcription reaction is carried out by using an RNA derived from a biological sample as a template to provide a hepatitis C virus(HCV)-specific reverse transcription product, and the HCV-specific reverse transcription product is amplified by using a positive primer represented by formula I or the like, a reverse primer represented by formula II or the like, and the like to provide an HCV-specific amplified product. The amplified product is visualized by a gel electrophoresis, or detected by a method or the like for capturing the amplified product on a solid supporter including an HCV- specific oligonucleotide probe and determining the captured product by using colorimetric assay to efficiently detect the hepatitis C virus.
Patent JP-2001223764-A (JP)
Title: Terminal adapter
Inventor: KAMIYA TAKUSHI
IPC: H04L12/02
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a terminal adapter which enables a user to easily inquire the cause of communication trouble at low cost. SOLUTION: This terminal adapter is equipped with an asynchronous monitor part 135 which acquires monitor information on asynchronous PPP packets transferred between a terminal device control part 131 and an asynchronous- synchronous PPP conversion part 133, a synchronous monitor part 136 which acquires monitor information on synchronous PPP packets transferred between a line connection part 134 and the conversion part 133, a storage part 137 which stores the monitor information, and a format conversion part 132 which converts the monitor information stored in the storage part 137 to a data format that a monitor terminal device 12 can easily decode.
Patent JP-2001222670-A (JP)
Title: System and method for auction and recording medium with program for auction recorded thereon
Inventor: SAKATA KAZUHIRO
IPC: G06F19/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an auction system, using a network, which enables a bidder to bid for an object while confirming the object by actually touching or closely viewing the article. SOLUTION: An auction server 10 is equipped with an identification information generating means 111 which generates and registers identification information for an article to be put at auction, an article information storage means 15 which stores identification information corresponding to information on an article to be sold by auction, an article retrieval means 161 which retrieves an article from the article information storage means, an auction acceptance means 11 which inputs and registers article information from an exhibitor and registers it, and an identification information notification means 12 which informs the exhibitor of identification information generated for the article to auction;  and a bidding terminal 30 is equipped with an article specifying means 32 which specifies an object article to be bidden with the identification information and reports it to the auction server 10 and discriminatingly shows the identification information corresponding to the article to bidders, who make bids by referring to the exhibited article.
Patent JP-2001225808-A (JP)
Title: Measuring device
Inventor: ITO KOSAKU
IPC: G01F11/02
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To reduce an axial dimension of a nozzle and simplify operations involved in cleaning. SOLUTION: The measuring device has a measuring and supplying tube for supplying a liquid foodstuff which has been measured, a nozzle 61 attached to the measuring and supplying tube and including a discharge port M for discharging the liquid foodstuff at a lower end and at least one mesh detachably placed on the nozzle 61. Since the number of meshes to be laminated can be reduced, the axial dimension of the nozzle 61 can be reduced. In addition, the mesh can be attached to/removed from the nozzle 61, the liquid foodstuff attaching to the mesh can be easily removed. Therefore, operations involved in cleaning can be simplified.
Patent JP-2001220293-A (JP)
Title: Method for processing quartz surface and method for producing quartz device
Inventor: MAEDA YOSHIO
IPC: C30B29/18
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing the surface of a quartz, capable of forming a highly precise electrode pattern by washing with an acid before etching a quartz wafer for preventing the etching unevenness from its generation, and a method for producing a quartz device. SOLUTION: This method for processing the quartz surface is to cut out a quartz wafer from a quartz block, grind the surface of the quartz wafer, wash the quartz wafer with the acid and then etch the surface of the quartz wafer.
Patent JP-2000176133-A (JP)
Title: Game machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine with a junction terminal wherein a wiring work for connecting wires extending from a plurality of electric parts can be performed easily and precisely. SOLUTION: An indication is attached to each terminal 11 disposed in a junction terminal board 10 for connection of wires 12 extending from a plurality of electric parts to show the name of an electric part to be connected to each of the wires 12, and hence wires can be correctly connected and even unskilled workers can perform a wiring work.
Patent JP-2001227284-A (JP)
Title: Method of repairing degraded concrete
Inventor: INADA HIROFUMI
IPC: E04G23/02
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an economical and efficient method for repairing degraded concrete in a concrete structure such as a tunnel. SOLUTION: In this method for repairing degraded concrete, the concrete surface of a specified section including a dangerous part is covered with a net body fitted by concrete nails through fitting plates in the case there is the danger of concrete flaking due to degradation in the concrete structure such as the tunnel.
Patent JP-2001224198-A (JP)
Title: Starting method for permanent magnet synchronous motor
Inventor: TAKEMASA AKIRA
IPC: H02P6/08
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for stable starting, where a three-phase AC power source performing always current feeding is used, in order to ensure continuity of a motor current, a position detecting means without having to depend on a vacant coil is installed, and employing this means. SOLUTION: A permanent magnet synchronous motor is driven by the three- phase AC power source, which is supplied by an inverter and performs always current feeding. The starting method includes an initial starting step, for increasing a voltage from a specified output start voltage up to a prescribed output voltage and starting the motor, a start deciding step for detecting the position signal of the motor and deciding whether the motor is started, and a start stabilizing step for increasing the number of revolutions of the motor more than the initial step, when starting is decided and confirming stable driving at the increased number of revolution for a constant period. When stable drive is confirmed, transfer to normal drive control is performed.
Patent JP-2001198891-A (JP)
Title: Dewatering hole piercing machine
Inventor: UEDA HIROAKI
IPC: B26F1/20
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To make a number of dewatering holes in a nylon bag to be used as a dewatering bag, instead of a dewatering bag or dewatering container which is available in a market. SOLUTION: A closeable case 3 having a roller 1 mounted at an upper jaw portion and a receiver 2 at a lower jaw portion is used to grip the nylon bag or grip and slide the same, so that a number of dewatering holes can be made in portions where cutting edges of the roller 1 stuck in the nylon bag.
Patent JP-2001228067-A (JP)
Title: Material tester
Inventor: TANAKA YOSHIO
IPC: G01N3/18
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To automatically change the height of a thermostatic camber, according to the amount of shape alteration of a test piece. SOLUTION: This material tester is provided with the thermostatic chamber 11, to hold a test piece 9 at a constant temperature. One end of a bellow 15 is jointed to the upper-part opening of the thermostatic chamber 11, and the other end is sealed to a member on the side of cross had 5, a bellow-suspending plate 14. Therefore, it is possible to automatically extend the bellow 15 according to the extension of the test piece 9 which occurs, when the cross head 5 is elevated, to perform tensile tests without exertion of the extending and contracting forces of the bellow 15 on a load cell 6, and to secure large strokes for material tests through the use of a compact thermostatic chamber.
Patent JP-2001294758-A (JP)
Title: Resin composition for laser marking
Inventor: TANAKA SHUSUKE
IPC: C08L35/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for laser marking capable of forming a clear white print by laser marking, hardly suffering discoloration by photodeterioration in a printed part and suitable for a component displaying letters, symbols and the like. SOLUTION: The resin composition for laser marking comprises 100 pts.wt. of a thermoplastic resin (I), and incorporated therewith, 0.001-0.1 pt.wt. of carbon black and/or 0.01-1 pt.wt. of triiron tetroxide as a black colorant (II), 0-10 pts.wt. of other colorants (III) and 0.01-1 pt.wt. of an ultraviolet absorber (IV) and/or a photostabilizer (V).
Patent JP-2001227608-A (JP)
Title: Speed reduction gear
Inventor: INOTSUMA KENSUKE
IPC: B65H5/06
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a speed reduction gear capable of restraining fluctuation of a speed reduction ratio even in the case of an eccentric pulley. SOLUTION: A middle pulley 110 is manufactured so that the maximum eccentric directions of a large pulley 112 and a small pulley 114 are the same. A segment (first segment) connecting the center 106a of rotation of a driving pulley 106 and the center 110a of rotation of an intermediate pulley 110 (center of rotation of a large pulley 112 and the small pulley 114) is substantially parallel to a segment (second segments) connecting the center 110a of rotation of the intermediate pulley 110 and the center 116a of rotation of an output pulley 116.
Patent JP-2001231975-A (JP)
Title: Game machine control device, game machine and recording midium on which game machine control program is recorded
Inventor: MORISAWA TAKAYASU
IPC: A63F7/02
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To prevent a game player from getting tired of a game by effecting a display full of variety at least during a normal variation. SOLUTION: A display control means 13 selects a first display pattern wherein at least during a normal variation, under conditions that a plurality of row regions for displaying identification information occupy approximately the entire area of a display screen 2a, the identification information is variably displayed along the row regions or a second display pattern wherein a plurality of row regions are put into a contracted state so as to occupy half of the area of the display screen 2a, thereby causing identification information to be variably displayed along the row regions so that the identification information is stuck out of the row regions of the first display pattern, whereby one of the patterns is displayed on the display means.
Patent JP-2001233160-A (JP)
Title: Air bag cover
Inventor: MASUBUCHI TETSUO
IPC: B60R21/20
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an air bag storage cover having safety reliability, adaptability in a wide temperature range, durability, and desirable touch, and capable of realizing high productivity and low cost without being painted. SOLUTION: This air bag device storage cover is made of an injection molding of a thermoplastic elastomer and has an air bag storage recess on the inside and an expected rupture section of a fragile structure. The thermoplastic elastomer has the Shore D hardness of 20-70 and comprises (A) a polyurethane elastomer of 100 pts.wt. and (B) a specific polypropylene mixture of 5-900 pts.wt. including ethylene-propylene copolymer rubber with the average dispersion grain size of 2 μm or below and having the bending elastic modulus of 20-700 Mpa and the Shore D hardness of 20-60.
Patent JP-2001233282-A (JP)
Title: Exhaust gas blowout device for ship
Inventor: TSUO ATSUSHI
IPC: B63B1/38
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas blowout device for a ship capable of increasing propelling efficiency of the ship by a simple and inexpensive means without requiring a special device by effectively using energy of exhaust gas and energy caused by sailing of the ship for reducing frictional resistance of the sailing by forming bubbles by the exhaust gas. SOLUTION: This ship for exhausting exhaust gas exhausted from an exhaust gas source such as an internal combustion engine mounted on the ship in the sea through an exhaust gas pipe, is featured in that an exhaust gas ejector capable of flowing an ocean current along an outside surface and having an external shape cross-ectional shape of an oval or elliptic shape is installed on the hull periphery including a front part of the hull, and plural exhaust gas blowout holes opening in the outside surface, being connected to an exhaust gas discharge pipe extended from the exhaust gas pipe and blowing out the exhaust gas toward the hull side are arranged in the exhaust gas ejector.
Patent JP-2001241537-A (JP)
Title: Transmission shift control system
Inventor: YOSHIMURA SEIJI
IPC: G05G1/04
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a transmission shift control system to simplify the operation of a shift control mode selector device and control a gear ratio in the transmission, if a temporary gear shift is demanded to meet the vehicle driving conditions. SOLUTION: In the transmission shift control system which can be switched from a first shift control mode to switch a gear ratio by operating the gear ratio switching device intentionally to a second shift control mode to be controlled based on the driving conditions of the vehicle without operating the gear ratio switching device intentionally, it is characterized that the transmission shift control system provides a recovery means (at the step S2-S5) in the gear ratio switching device. The gear ratio switching device can return to the first mode from the second mode automatically without operating the shift control mode selector device intentionally, in the case that the shift control mode is operated intentionally from the first shift control mode to the second shift control mode.
Patent JP-2001245143-A (JP)
Title: Image processing method and apparatus control method and apparatus, and storage medium
Inventor: MASAKI KAZUNORI
IPC: B41J29/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent the problem where performance of electronic watermark determination used for determination of a specific image, when it is conducted on general image. SOLUTION: For solving this problem, a histogram is calculated according to the image, whether the image can be a specific image from the histogram is determined, and then the image by the electronic watermark when there is a possibility that the image is a specific image.
Patent JP-2001244116-A (JP)
Title: Electronic component and method of manufacturing the same
Inventor: IWAO HIDEMI
IPC: H01G4/005
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component which is hardly affected by the outside environment and has stable characteristics, and a method of manufacturing the same. SOLUTION: The electronic component is provided with a sintered body 11, in which an internal electrode 13 is embedded, and external electrodes 12 formed on the outer surface of the sintered body 11 to be connected to the internal electrode 13. In this electronic component, after forming the external electrodes 12 having many pores 12a, resin is impregnated through the pores 12a, thereby interposing buffers 14 between the sintered body 11 and the internal electrodes 13, and impregnating the same material as that of the buffer 14 into the pores 12a of the external electrodes 12. In this way, when the internal electrodes 12 and the sintered body 11 each expand or contract separately, stress generated due to contact of both can be prevented and the generated stress can be absorbed and relieved. Thus, the characteristics of the component are made to be stable under changes in temperature or changes in magnetic field strength.
Patent JP-2001243759-A (JP)
Title: Rotary operation mechanism for electronic apparatus
Inventor: NOGUCHI SATOSHI
IPC: H01H19/52
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To realize an inexpensive and simple structure of a mechanism which carries out, for example, fast feed/fast rewinding operation by rotationally operating a jog dial (rotary operating member) 7. SOLUTION: The structure that, when the jog dial 7 is rotationally operated, a flexible piece 20 is pressed by the jog dial 7 and is bent in a direction approximately orthogonal with the rotating direction of the jog dial 7 and a momentary switch is thereby operated to be pressed is adopted.
Patent JP-2001240983-A (JP)
Title: Gas turbine blade
Inventor: ARIKAWA HIDEYUKI
IPC: C23C28/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a turbine blade improved in reliability. SOLUTION: This gas turbine blade has a base material formed of a heat resisting alloy, a bond layer consisting of an alloy for coating the surface of this base material and having the high-temperature corrosion resistance higher than that of the base material and a ceramic layer for coating the surface of this bond layer in a segment to be exposed to combustion gases. This ceramic layer is a porous structure which consists essentially of ZrO2, contains >=5 to <=10 wt.% Sc2O3 and has porosity of >=2 to <=20%.
Patent JP-2001246074-A (JP)
Title: Game machine
Inventor: WAKABAYASHI HIDEKAZU
IPC: A63F7/02
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To alleviate a feeling of tediousness of a game player in his slump state. SOLUTION: A pachinko game machine 1 provided with a liquid crystal display 3 includes a special pattern display part 3b for enjoying whether or not a plurality of special patterns which are varying are arranged in a certain combination and a presentation pattern display part 3c for displaying a variety of presentation patterns in conjunction with the variation in the special patterns at the display part 3b. An additional presentation display region is provided to additionally display the special presentation patterns during the suspension of presentation patterns before the variable display of presentation pattern at the part 3c in conjunction with the variation in special patterns displayed on the part 3b or after the variable display.
Patent JP-2001240463-A (JP)
Title: Sintered body of chromia and process for producing the same
Inventor: TANAHASHI NAOTAKA
IPC: C04B35/645
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a dense and uniform sintered body of chromia having high purity, and to provide a process for producing the sintered body of chromia using single component of chromia and in industrially feasible scale. SOLUTION: This sintered body of chromia is produced by firing chromia powder in vacuum or an inert atmosphere with pressure so as to result in dense form having a relative density of 97% or more.
Patent JP-2001253766-A (JP)
Title: Method for manufacturing high density hydration- resistant lime sintered compact
Inventor: GAUTAMU BANERUJE
IPC: C04B35/057
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing high density hydration- resistant sintered lime from comparatively pure limestone or calcite containing less than 2% impurities. SOLUTION: A lump of natural limestone being a principal raw material is crushed by the publicly-known method, hydrated and dried, to which an additive selected from transition metal oxides is then added by 1-4 wt.%. The obtained mixture is pelletized, which is then sintered to manufacture the objective sintered lime.
Patent JP-2000293317-A (JP)
Title: Storage controller
Inventor: YAMAMOTO YASUTOMO
IPC: G11B20/12
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To improve the access performance in sequential access, etc., by performing rearrangement to a physical storage device in units of logical storage drives and successively storing data on the physical storage device. SOLUTION: A service engineer refers to access information 500 presented by an SVP 111 to examine the rearrangement of the logical disk drives 200. Consequently, when there is a logical disk 200 decided to be rearranged, a rearrangement indication 620 is sent to the storage controller 104. A director 106 receives the indication 620 and performs a logical disk rearranging process 630 between two specified logical disk drives 200. At this time, logical-physical correspondence information 300 is used to transfer data in one-process units to be rearranged from the physical disk drive 105 to a cache memory 107. Then the data 201 in the process units on the cache memory 107 are repeatedly written to the physical disk drive 105 as a rearrangement destination and the correspondence information 300 is updated after the writing is completed.